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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2459/CH14/EX14.8/Ex14_8.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '2459/CH14/EX14.8/Ex14_8.sce')
| -rw-r--r-- | 2459/CH14/EX14.8/Ex14_8.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/2459/CH14/EX14.8/Ex14_8.sce b/2459/CH14/EX14.8/Ex14_8.sce new file mode 100644 index 000000000..4d0addc4a --- /dev/null +++ b/2459/CH14/EX14.8/Ex14_8.sce @@ -0,0 +1,14 @@ +//chapter 14
+//example 14.8
+//page 303
+
+gain_db=40 // db
+Vin=10d-3 // mV
+Rl=1 // kilo ohm
+
+// we know that Vout/Vin=10^(gain_db/20) so making Vout as subject we get
+Vout=Vin*10^(gain_db/20)
+P_load=Vout^2/Rl
+
+printf("output voltage = %.3f V \n",Vout)
+printf("load power = %.3f mW \n",P_load)
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